DA221M_1 Datasheet, PDF (1/4 Pages) Rohm – Switching diode

Diodes
Switching diode
DA221M
DA221M
zApplication
Ultra high speed switching
zFeatures
1) Ultra small mold type. (VMD3)
2) High reliability.
zConstruction
Silicon epitaxial planar
zDimensions (Unit : mm)
r
r

r
zLand size figure (Unit : mm)
㪇㪅㪏
㪇㪅㪌
㪇㪅㪋
㪇㪅㪉㪉㫧㪇㪅㪇㪌


㪇㪅㪉㪉㫧㪇㪅㪇㪌


㪇䌾㪇㪅㪈
r
(1)D1:A (2)D2:C
(3 )D 1 :C 䇭 D 2 :A
㪩㪦㪟㪤㩷㪑㩷㪭㪤㪛㪊
㪻㫆 㫋㩷㩿㫐㪼 㪸㫉㩷㫎㪼 㪼 㫂㩷㪽㪸㪺 㫋㫆 㫉㫐㪀
zTaping specifications (Unit : mm)
㪋㪅㪇㫧㪇㪅㪇㪎
㪉㪅㪇㫧㪇㪅㪇㪋
㱢㪈㪅㪌㪌㫧㪇㪅㪇㪌
㪇㪅㪋
㪭㪤㪛㪊
zStructure _ã©·
㪇㪅㪊㫧㪇㪅㪈
㪈㪅㪊㫧㪇㪅㪇㪌
䇭䇭䇭㩷㪇
zAbsolute maximum ratings (Ta=25qC)
Parameter
Reverse voltage (repetitive peak)
Reverse voltage (DC)
Forward current surge peak̈́singleͅ
Average rectified forward currenẗ́singleͅ
Surge current䋨t=1us䋩 (single)
Power dissipation
Junction temperature
Storage temperature
Symbol
V_RM
V_R
I_FM
Io
I_surge
Pd
Tj
Tstg
㩿㪋㪅㪇㫧㪇㪅㪈㪀
㪉㪅㪇㫧㪇㪅㪇㪌
㱢㪇㪅㪌㫧㪇㪅㪇㪌
㪇㪅㪍㫧㪇㪅㪇㪌
㩷㩷㩷㩷㩷㩷㩷㪇
Limits
Unit
20
V
20
V
200
mA
100
mA
300
mA
150
mW
150
㷄
-55 to +150
㷄
zElectrical characteristics (Ta=25qC)
Parameter
Symbol Min. Typ. Max.
Forward voltage
Reverse current
Capacitance between terminals
V_F
-
-
1.0
I_R
-
-
0.1
Ct
-
-
3.0
Unit
Conditions
V
I_F=10mA
μA
V_R=15V
pF
V_R=6V , f=1MHz
Rev.C
1/3